How can electric charges be used to create a magnetic field?

An isotope has a half life of 2 days. After 6 days, how much of the original material is left?

OlgaM077 [116]

Answer:

I think B is the answer of this question

3 0

3 years ago

What did isaac Newton believe light was made of

adelina 88 [10]

Sir Isaac Newton, held the theory that light was made up of tiny particles. In 1678, Dutch physicist, Christiaan Huygens, believed that light was made up of wavesvibrating up and down perpendicular to the direction of the light travels, and therefore formulated a way of visualising wave propagation.

8 0

4 years ago

Read 2 more answers

When plug prongs are connected to the metal case of an appliance, a part that should always be placed next to the case is a

Zielflug [23.3K]

The correct answer is (d.) mica washer. When a plug prongs are connected to the metal case of an appliance, a part that should always be placed next to the case is a mica washer. Mica washer are used as a window for any radiation detectors.

6 0

3 years ago

Hypothesis If an object rolls over _______________ (type of material), then it will _____________ (describe the prediction of di

Mazyrski [523]

Answer:

smooth

go far

3 0

3 years ago

A 5.00 kg wagon is being pulled along at 2.50 m/s. A 2.50 kg box is dropped in the wagon, which continues at the same speed. Wha

nasty-shy [4]

Answer:

Why are you talking help in french wow u bad

Explanation:

Why are you talking help in french wow u bad

3 0

2 years ago